UL/EN approved Photoelectric Smoke Detector (Conventional)
See larger image: UL/EN approved Photoelectric Smoke Detector (Conventional)
| certificate: | UL/CUL, EN. CE |
| Brand Name: | Sentek |
| Place of Origin: | Zhejiang China (Mainland) |
| Model Number: | SD119 |
| Port: | Ningbo or Shanghai |
| Payment Terms: | T/T |
| Minimum Order Quantity: | 500pcs |
| Supply Ability: | 30,000pcs/month |
| Package: | 100pcs/ctn 18.5/17.5kgs |
| Delivery Time: | 15 days |
Supplier Details
Ningbo Sentek Electronics Co., Ltd.
- Business Type:Manufacturer
- Product/Services:Magnetic contacts,smoke detector,gas detector,sensors,security product ...
- Online Showroom: 109 products
- Product Details
- Company Profile
- certificate: UL/CUL, EN. CE
- Brand Name: Sentek
- Place of Origin: Zhejiang China (Mainland)
- Model Number: SD119
smoke detector, smoke alarm
1)SD119 have UL268/521 and EN54-5/7 approvals
2)2 or 4 wire
3)5 year limited warranty
smoke detector, smoke alarm with UL and EN approvals
1) Advanced detection and discrimination algorithms
2) Easy installation and maintenance
3) Polished low-profile housing design
4) Durable sensor head, no need for replacement
5) SMD circuit board design: satisfactory quality and reliability guaranteed
6) Integrated heat detector for SD119-2H and SD119-4H models
7) N/C (normal / close) and N/O (normal / open) relay output ways for option
8) AR (auto reset) function for security systems (optional for 4-wire models)
9) Sensor base: standard and Schottky diode style for option
10) With two LED, more 360 degree visual angle
Smoke Sensitivity: | per UL268 or EN54-7 |
Ceiling Spacing: | 50 foot rating for heat sensor (55degree) |
Reset Voltage: | less than 1 volt |
Reset Time: | less than 1 second |
Alarm Indicator: | LED continuously emitting red light |
Remote Output: | 25 mA max., diode gate |
Temperature Range: | -10°C to 50°C |
Permissible Current: | 80mA maximum |
Humidity: | 0 to 95% RH, no condensation or icing |
Alarm Contact: | (for 4-wire) NO or NC Operation, Form A: 1.0A@30VDC/0.5A@125VAC |
Dimensions: | 100mm (dia) x 46mm (ht) with base |
Weight: | 130g/set with base |
After 8 years of rapid development, Sentek has introduced successfully a consummate management system as per ISO9001. Furthermore, we own a ...
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View Company Video | Business Type: | Manufacturer |
| Product/Service (We Sell): | Magnetic contacts,smoke detector,gas detector,sensors,security product accessories,injection mold,CO detector,carbon monoxide alarm,heat detector,smoke alarm,heat alarm,fire detector,flame detector |
| Product/Service (We Buy): | reed switch,electronic components,plastics |
| Brands: | Sentek |
| Number of Employees: | 51 - 100 People |
Trade & Market
| Main Markets: | North America South America Eastern Europe Southeast Asia Africa Oceania Mid East Eastern Asia Western Europe |
| Total Annual Sales Volume: | US$2.5 Million - US$5 Million |
| Export Percentage: | 91% - 100% |
| Total Annual Purchase Volume: | US$1 Million - US$2.5 Million |
Factory Information
| Factory Size (Sq.meters): | 5,000-10,000 square meters |
| Factory Location: | #448 Yingchun Road, Wangchun Industrial Zone, Ningbo City, Zhejiang Province. China |
| QA/QC: | In House |
| Number of Production Lines: | Above 10 |
| Number of R&D Staff: | 5 - 10 People |
| Number of QC Staff: | 5 - 10 People |
| Management Certification: | ISO 9000/9001/9004/19011: 2000 |
| Contract Manufacturing: | OEM Service Offered Design Service Offered Buyer Label Offered |
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